Research on the Prediction Model of Daily Water Recession in Large Irrigation Areas Based on Time Series
Zhao Xin-yu · Anhui nongye kexue · 2012
The timing diagram and self-correlation diagram were combined to analyze the time series of daily water recession in large irrigation areas,and then an ARIMA model was constructed.A case study was conducted in Qingtongxia irrigation area of Qinghai and accurate results were achieved,which provided theoretical basis for the accurate prediction of water recession in irrigation area.